syxolk

This guide is mainly based on Arch's wiki, with some additions:

• I couldn't upgrade the database because the upgrade tool needs the postgis-2.4.so file
• The created cluster could not be used to upgrade from the old data because the locale was set to 'C' (needed to add --locale=en_US.UTF-8)
• The upgrade tool checks if the the new postgresql installation has a compatible postgis version. That means we need postgis 2.4 for postgresql 11. Unfortunately, we cannot install it over the package manager, instead we need to compile it from source.

# Stop currently running server
systemctl stop postgresql.service

# Install new packages

crittermike

# One liner
wget --recursive --page-requisites --adjust-extension --span-hosts --convert-links --restrict-file-names=windows --domains yoursite.com --no-parent yoursite.com

# Explained
wget \
     --recursive \ # Download the whole site.
     --page-requisites \ # Get all assets/elements (CSS/JS/images).
     --adjust-extension \ # Save files with .html on the end.
     --span-hosts \ # Include necessary assets from offsite as well.
     --convert-links \ # Update links to still work in the static version.

cryzed

Disclaimer: Please follow this guide being aware of the fact that I'm not an expert regarding the things outlined below, however I made my best attempt. A few people in IRC confirmed it worked for them and the results looked acceptable.

Attention: After following all the steps run gdk-pixbuf-query-loaders --update-cache as root, this prevents various gdk-related bugs that have been reported in the last few hours. Symptoms are varied, and for Cinnamon the DE fails to start entirely while for XFCE the icon theme seemingly can't be changed anymore etc.

Check the gist's comments for any further tips and instructions, especially if you are running into problems!

Screenshots

Results after following the guide as of 11.01.2017 13:08:

rubik

*.aux
*.fdb_latexmk
*.pdf
*.log
*.fls

carlsmith

def render(digits):
    
    '''This function converts its input, a string of decimal digits, into a
    barcode, using the interleaved 2 of 5 format. The input string must not
    contain an odd number of digits. The output is an SVG string.

    Wikipedia [ITF Format]: http://en.wikipedia.org/wiki/Interleaved_2_of_5
    '''

    top = '<svg height="58" width="{0}" style="background:white">'

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

keis

import asyncio

@asyncio.coroutine
def waiting(r):
    print("hello from waiting -", r)
    yield from asyncio.sleep(2)
    print("bye from waiting -", r)
    return r

rubik

#!/bin/bash

# Configuration
root=/dev/sda3
boot=/dev/sda1
home=/dev/sda4
lang=en_US-UTF-8
keyboard=it
zone=Europe
subzone=Rome

rubik

'''
Problem solution
----------------

The area of a circular ring is:

    pi * (R^2 - r^2)

where R is the radius of the bigger circle and r
the radius of the other one.

jpetazzo

Autobahn on dotCloud!

This code is 99% Autobah example code, 1% dotCloud adaptation.

To test this on dotCloud:

- create a dotCloud account at http://www.dotcloud.com/
  (free, no credit card)

- install dotCloud CLI, see http://docs.dotcloud.com/